Brainstorming Allowed

Could the Osireion at Abydos have been used as a an ancient geothermal system? The presence of a porous sandstone layer deep underground, and the fact that the Osireion was built with the same type of stone, may point in that direction.

Explore the idea that the Sacsayhuaman Inca Throne was an ancient energy point. The physical properties of the diorite rock and the structures carved into it might indicate this.

We will contemplate on the origin and age of the ‘Cart Ruts’ of Malta. Considering how they look and the geological history of the area, they could be millions of years old.